EP 3756913 B1 20220330 - HVAC-MODUL
Title (en)
HVAC-MODUL
Title (de)
HVAC-MODUL
Title (fr)
MODULE HVAC
Publication
Application
Priority
EP 19183282 A 20190628
Abstract (en)
[origin: EP3756913A1] The present invention relates to an HVAC Module (1), in particular for a automotive vehicle, with an air path (2) for the passage of air. An evaporator (8) for cooling and dehumidifying the air and a heating device (9) for heating the air, which divide the air path (2) into a main path (3), which passes through the evaporator (8) and the heating device (9), and into a side path (4), which runs fluidically parallel to the main path (3) and passes past the evaporator (8) and the heating device (9), are arranged in the air path (2). The side path (4) branches off from the main path (3) upstream of the evaporator (8) and flows back into the main path (3) downstream of the heating device (9) and is fluidically connected to the main path (3) between the evaporator (8) and the heating device (9). The side path (4) comprises a first side path portion (5a) passing the evaporator (8) and a second side path portion (5b) passing the heater (9). The HVAC module (1) also includes a first valve flap (10a) located in the air path (2) and adjustable between a closed position and an open position. The HVAC module (1) additionally comprises a second valve flap (10b) arranged in the air path (2) and adjustable between a first, second and third position.
IPC 8 full level
B60H 1/00 (2006.01)
CPC (source: CN EP US)
B60H 1/00021 (2013.01 - US); B60H 1/00064 (2013.01 - CN EP); B60H 1/00328 (2013.01 - US); B60H 1/00485 (2013.01 - US); B60H 1/00542 (2013.01 - US); B60H 1/00871 (2013.01 - US); B60H 1/00878 (2013.01 - US); B60H 2001/00092 (2013.01 - US); B60H 2001/00128 (2013.01 - US); B60H 2001/0015 (2013.01 - CN); B60H 2001/00164 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3756913 A1 20201230; EP 3756913 B1 20220330; CN 112140833 A 20201229; US 11685231 B2 20230627; US 2020406710 A1 20201231
DOCDB simple family (application)
EP 19183282 A 20190628; CN 202010596011 A 20200628; US 202016914265 A 20200626